Octal Buffers/Line Drivers with 3-State Outputs The SN74ALS244C is an octal buffer and line driver manufactured by Texas Instruments. Here are its specifications, descriptions, and features:
### **Specifications:**
- **Logic Type:** Octal Buffer/Line Driver
- **Technology:** Advanced Low-Power Schottky (ALS)
- **Number of Channels:** 8
- **Supply Voltage (VCC):** 4.5V to 5.5V
- **Input Voltage (VIH):** 2V (min)
- **Input Voltage (VIL):** 0.8V (max)
- **Output Current (IOH):** -15mA (max)
- **Output Current (IOL):** 24mA (max)
- **Propagation Delay (tpd):** 9ns (typical)
- **Operating Temperature Range:** 0°C to 70°C
- **Package Type:** PDIP (Plastic Dual In-Line Package), SOIC (Small Outline IC)
### **Descriptions:**
- The SN74ALS244C is a non-inverting octal buffer and line driver designed for bus-oriented applications.
- It features two 4-bit buffers with separate output-enable (OE) inputs for each buffer.
- Provides high drive capability for driving heavily loaded buses.
### **Features:**
- **Octal Buffer/Line Driver with 3-State Outputs**
- **High Output Drive:** Capable of driving up to 24mA
- **Low Power Consumption:** ALS technology ensures reduced power dissipation
- **Separate Output Enable Controls:** Allows independent buffer operation
- **Wide Operating Voltage Range:** 4.5V to 5.5V
- **Compatible with TTL Inputs:** Ensures seamless integration with TTL logic families
This information is sourced from Texas Instruments' official documentation.
